This binary can be downloaded from the following link found here. I have already copied the weka.jar file into the lib subdirectory of bioweka. Instead of extract/install apache-zookeeper-3.5.6.tar.gz on each node in the cluster, we should proceed with apache-zookeeper-3.5., which has all the required jar files inside the lib directory.
This happens due to the unavailability of the lib directory that holds the zookeeper-3.5.6.jar file. Ant jar Could not find or load main class fscore 20:20:19 514 1 java/ ant/ jar/ classpath :StackOverFlow2. jar, the content of the MANIFEST.MF is the same. The aforementioned error displays on the console when executing the script zkServer.sh with the input parameter start available inside the bin directory. When in console I wrote this command line : 'java -jar path/to/file.jar' the output was 'Error: Could not find or load main class mypk.Main' The manifest is into /resources directory: Manifest-Version: 1.0 Main-Class: mypk.Main. Distributed systems/applications leverage the service offers by Apache Zookeeper to manage their synchronization, configuration service as well as naming registry.Īpache Zookeeper is a primary backbone for Hadoop, Kafka, HBase, Tableau, etc. When I open that created JAR file, I see the same MANIFEST content, I see lots of dependency modules, but I. You may see that main class is added into MANIFEST and location of manifest is also fine. jcp.1.0.54 - jcp.1.0.54, : java ru. -verify -in /opt/jdk1.7.021/jre/lib/ext/JCP.jar Error. This appears when we start the Apache Zookeeper ( apache-zookeeper-3.5.6.tar.gz) installed on a multi-node cluster. Run Artifact build which gave me JAR file in out folder and I run that jar file that said me 'Could not find or load main class'.
#Could not find or load weka jar how to
This miniature article explains how to resolve the following error:Įrror: Could not find or load main class .quorum.QuorumPeerMain
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